similar to: Validating Comments Form in

I have the following models: class Comandancia < ActiveRecord::Base has_many :elementos end class Elemento < ActiveRecord::Base belongs_to :comandancia validates_presence_of :nombre, :apellido_paterno, :apellido_materno, :comandancia end In the view for New Elemento I''m using <%= start_form_tag :action => ''create'' %> <%= render :partial =>

Howdy, I''m working on my first RoR project, and I want to build a form. The tricky thing is, this form needs to insert / update against two models, each with their own validation rules. Unfortunately, I''m having an incredible amount of difficulty with the error handling, specifically the fields wrapped in <div class=''fieldWithErrors''></div>

Hi there A user can place an ad with various attributes via a form; however, I want the user to check a box signifying that they''ve read the terms and conditions for use of the site. So the ''terms'' is not an attribute of the Advertisement model. I could check that the user has ticked the box in my controller but would like to bundle this up with the validation

I have a form below a table to add new notes to an item. If the note does not have a title or body, the note is not saved and a form error is displayed. However, if the note validates successfully, then the note is added to the bottom of the table above. Just for reference, the table id is "note_list" and the add form div is id="note_add_form". So, my problem/question

I can''t seem to figure out how to get child validation error messages to display. I''m going through the simple blog example DHH uses in his video. In the example, a comment belongs_to a post. Validating posts works fine and the errors are displayed as they should be. When I try to validate a comment using: validates_presence_of :summary It does the proper validation by not

Hello, i try to validate with JS if a Formfield has been filled with data. Usually I use "onsubmit()" in the form. My Code is <%= start_form_tag :action => ''update'', :id => @person.id, "onsubmit"=>"return isDateSet(document.forms[0].elements[''fieldname''].value)"; %> The JS-function returns false if length of

Hi, I am new to ROR. I have created a form with foru fields in ROR. Now its working fine for all CRUD operations. But I want to validate data on form for "validates_presence_of" validation. How to do this? I tried it by putting line "validates_presence_of :description" . But its not working. Its throws error like "undefined method `each'' for

I saw this issue addressed in mid-January under the heading ''TIP: Using field_error_proc to add style attributes to form elements'', but I didn''t quite get it. I have a collection of objects that I want to input in one form and validate (during update). The suggestion in the post I referred to above was to use something like [in form] > <% for @comment in

Hey All, I have a form that submits data to multiple models. I have class Man < ActiveRecord::Base has_many :notes has_many :contacts validates_associated :contacts, :notes validates_presence_of :first_name validates_presence_of :last_name class Contact < ActiveRecord::Base belongs_to :man validates_presence_of :contact_info class Note < ActiveRecord::Base

Hello! I have integrated the Savage Beast plugin with my site. For some reason, during the integration, the standard large black reply form that gets displayed when a user hits "Reply to topic", is *always* getting displayed at the bottom of the screen ... before the user hits "Reply to topic". The built in "cancel" link on the editbox will not remove the form, and

Hi all, I would like to validate my model without actually saving it to the database. Actualy I need it as follows: User enters user details in a post form. When the user submits the form I would like the form to be validated. However, when validation passes, I don''t want to save the model yet, but I would like to store it in Session context. Is this possible at all? And if so, how

Form level validation involving enforcing a relation between two or more form inputs that may not even be in the model: I am building a form that will query a range of records between two dates. The form ask for a starting data and a ending date. I want to validate that the user selected a starting data before or equal to the ending date. It seems that this validation should happen in the

Hi. I''m trying to add and validate objects using RJS. I have a page where if a user clicks on a link a form partial is inserted via javascript(depending on the click). If that form is valid I would like to remove it and display the object, otherwise rewrite the form with the errors inline(next to each field). I''m stuck at the point where I don''t know how to rewrite

Hello all. I''ve got the following in my model: class Individual < ActiveRecord::Base validates_presence_of :first_name, :last_name, :street, :city, :state, :zip validates_acceptance_of :AZ_resident, :message => "You must be an Arizona resident." end The AZ_resident field is present and defined as boolean (PostgreSQL 8.1), but validation will not occur.

I am trying to figure out how to display model validation error messages for a multiple record form. My form is for setting up new accounts and collects information for two models - Accounts and Users. My create method collects the parameters from the form and adds them to a Account object and a User object then runs account.valid? and user.valid?. If it''s valid it updates the models

I have two models User and Team. Also I have a register form where the new user fill in her data and choose a name for a Team. Well, in the user model there are several validations which work fine, but team model also have a validation for a uniqueness name that doesn''t fire up when she gives an existent team''s name. This is the flow it follows: /user/new -> it shows a

Ive followed this example of how to validate a form with a tableless model: http://rails.techno-weenie.net/tip/2005/11/19/validate_your_forms_with_a_table_less_model Ive got this example working but when validation fails the failed boxes are not highlighted in red. At the moment i have a contact details form and want to validate the information entered by the user but this will just result

Hi guys, I''m trying to do some validation on an image upload. Basically I have a model, Property, which has_many :property_images. I need to check that one image has been uploaded at least and so it was suggested I checked the number of images uploaded - @property.property_images.count > 0. Makes sense. I''ve added a validation on my Property model, like - def

I''ve got a user object which has quite a few attributes mapped to the database. As of right now I''ve got some validations in the model like: validates_presence_of :password, :message => "You must specify a valid password." validates_confirmation_of :password, :message => "Password doesn''t match the confirmation." validates_presence_of

Hi, I have been reading a lot about this, but I do not manage to do a nice validation. I already managed to save data to the database, to validate a field, to display a "Everything went well" message. I can also display an error message, but the view does not end up properly. This is the form: <% remote_form_for(product) do |f| %> <%= f.error_messages %> <p>